s = "a*1 "

print(s.istitle())
print(s.isidentifier())

for c in s:
    if c.isascii():
        print(c.isprintable())
        print(c.isspace())
    if c.isalnum():
        if c.isalpha():
            print(c.isupper())
            print(c.islower())
    if c.isdigit():
        print(c.isdecimal())
        print(c.isnumeric())
